diff --git a/docs/libcurl/curl_ws_meta.md b/docs/libcurl/curl_ws_meta.md
index 95505b0bda..202b20251b 100644
--- a/docs/libcurl/curl_ws_meta.md
+++ b/docs/libcurl/curl_ws_meta.md
@@ -124,6 +124,13 @@ reassemble the fragments to receive the complete message.
 Only a single fragmented message can be transmitted at a time, but it may
 be interrupted by CURLWS_CLOSE, CURLWS_PING or CURLWS_PONG frames.
 
+## CURLWS_FIN
+
+This flag is set when the FIN bit is present in the received WebSocket frame.
+In WebSocket protocol, the FIN bit indicates that this frame is the final
+frame of the message. When CURLWS_FIN is set, it means no further frames
+follow for this message.
+
 # %PROTOCOLS%
 
 # EXAMPLE
diff --git a/docs/libcurl/symbols-in-versions b/docs/libcurl/symbols-in-versions
index 0b566edbc3..05f268c6fd 100644
--- a/docs/libcurl/symbols-in-versions
+++ b/docs/libcurl/symbols-in-versions
@@ -1146,6 +1146,7 @@ CURLWARNING                     7.66.0
 CURLWS_BINARY                   7.86.0
 CURLWS_CLOSE                    7.86.0
 CURLWS_CONT                     7.86.0
+CURLWS_FIN                      8.13.0
 CURLWS_OFFSET                   7.86.0
 CURLWS_PING                     7.86.0
 CURLWS_PONG                     7.86.0
diff --git a/include/curl/websockets.h b/include/curl/websockets.h
index 6ef6a2bc92..926bd53d5d 100644
--- a/include/curl/websockets.h
+++ b/include/curl/websockets.h
@@ -43,6 +43,7 @@ struct curl_ws_frame {
 #define CURLWS_CLOSE      (1<<3)
 #define CURLWS_PING       (1<<4)
 #define CURLWS_OFFSET     (1<<5)
+#define CURLWS_FIN        (1<<6)
 
 /*
  * NAME curl_ws_recv()
diff --git a/lib/ws.c b/lib/ws.c
index 2ce0b48455..d9498f2f87 100644
--- a/lib/ws.c
+++ b/lib/ws.c
@@ -195,6 +195,8 @@ static CURLcode ws_dec_read_head(struct ws_decoder *dec,
       }
 
       dec->frame_flags = ws_frame_op2flags(dec->head[0]);
+      dec->frame_flags = dec->frame_flags |
+        ((dec->head[0] & WSBIT_FIN) ? CURLWS_FIN : 0);
       if(!dec->frame_flags) {
         failf(data, "WS: unknown opcode: %x",
               dec->head[0] & WSBIT_OPCODE_MASK);
diff --git a/tests/data/test2302 b/tests/data/test2302
index 9ade6a1e52..a81864a43d 100644
--- a/tests/data/test2302
+++ b/tests/data/test2302
@@ -64,7 +64,7 @@ Sec-WebSocket-Key: NDMyMTUzMjE2MzIxNzMyMQ==
 </protocol>
 <stdout mode="text">
 68 65 6c 6c 6f 
-RECFLAGS: 1
+RECFLAGS: 41
 </stdout>
 </verify>
 </testcase>